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30 Cards in this Set
- Front
- Back
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flexion |
Movement in the sagittal plane towards the ventral surface of the body.Usually decreases the joint angle. |
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extension |
Movement in the sagittal plane towards the dorsal surface. Usually increasesthe joint angle. |
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hyperextension |
Extension movement which goes past the fully extended position. |
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abduction |
Movement in the frontal plane away from the midline of the body. |
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adduction |
Movement in the frontal plane towards the midline of the body. |
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rotation |
Movement of a bone where it spins on its longitudinal axis. |
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pronation |
A special movement of the forearm where the palm is turned to faceposteriorly. |
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supination |
A special movement of the forearm where the palm is turned to face anteriorly. |
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coxal bones |
composed of three bones: the ilium, ischium, and the pubis. |
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Iliacus and Psoas(Ilio-Psoas) attatchment |
1 • pelvic surface ilium (iliacus)lumbar vertebrae (psoas) 2 • lesser trochanter (both) |
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Rectus femoris attatchment |
1 • anterior inferior iliac spine 2 • tibial tuberosity |
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Other Quadricepsfemoris muscles attatchment |
1 • shaft of femur, linea aspera 2 • tibial tuberosity |
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Gluteus maximus attatchment |
1 • gluteal surface of ilium (posteriorly) 2 • gluteal tuberosity of the femur |
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Abductors (Gluteusmedius and minimus) attatchment |
1 • gluteal surface of ilium (laterally) 2 • greater trochanter of the femur |
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Hamstrings attatchment |
1 • ischial tuberosity 2 • proximal end of tibia & fibula |
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Adductor group attatchment |
1 • pubis, ischiopubic ramus & ischium 2 • medial femur down to the knee |
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Iliacus and Psoas(Ilio-Psoas) movement |
flexion at hip |
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Rectus femoris movement |
knee extension and hip flexion |
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Other Quadricepsfemoris muscles movement |
Knee extension |
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Gluteus maximus movement |
extension of hip |
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Abductors (Gluteusmedius and minimus) movement |
abduction at hip |
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Hamstrings movement |
flexion at knee |
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Adductor group movement |
adduction at hip |
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Which limb is referred to as the “stance” limb? |
The limb whose foot is in contact with the ground. |
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Define the beginning and end of the stance phase. |
The stance phase lasts from heel strike to toe off. |
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Which limb is the “swing” limb? |
The limb whose foot is off the ground . |
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Define the beginning and end of the swing phase. |
The swing phase lasts from toe off to heel strike. |
